<?php

declare(strict_types=1);

namespace Doctrine\Tests\ORM\Functional\Ticket;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping\Column;
use Doctrine\ORM\Mapping\Entity;
use Doctrine\ORM\Mapping\GeneratedValue;
use Doctrine\ORM\Mapping\Id;
use Doctrine\ORM\Mapping\ManyToOne;
use Doctrine\ORM\Mapping\OneToMany;
use Doctrine\Tests\Models\CMS\CmsAddress;
use Doctrine\Tests\Models\CMS\CmsUser;
use Doctrine\Tests\OrmFunctionalTestCase;
use PHPUnit\Framework\Attributes\Group;

#[Group('DDC-1452')]
class DDC1452Test extends OrmFunctionalTestCase
{
    protected function setUp(): void
    {
        $this->useModelSet('cms');

        parent::setUp();

        $this->createSchemaForModels(
            DDC1452EntityA::class,
            DDC1452EntityB::class,
        );
    }

    public function testIssue(): void
    {
        $a1        = new DDC1452EntityA();
        $a1->title = 'foo';

        $a2        = new DDC1452EntityA();
        $a2->title = 'bar';

        $b              = new DDC1452EntityB();
        $b->entityAFrom = $a1;
        $b->entityATo   = $a2;

        $this->_em->persist($a1);
        $this->_em->persist($a2);
        $this->_em->persist($b);
        $this->_em->flush();
        $this->_em->clear();

        $dql     = 'SELECT a, b, ba FROM ' . __NAMESPACE__ . '\DDC1452EntityA AS a LEFT JOIN a.entitiesB AS b LEFT JOIN b.entityATo AS ba';
        $results = $this->_em->createQuery($dql)->setMaxResults(1)->getResult();

        self::assertSame($results[0], $results[0]->entitiesB[0]->entityAFrom);
        self::assertFalse($this->isUninitializedObject($results[0]->entitiesB[0]->entityATo));
        self::assertInstanceOf(Collection::class, $results[0]->entitiesB[0]->entityATo->getEntitiesB());
    }

    public function testFetchJoinOneToOneFromInverse(): void
    {
        $address          = new CmsAddress();
        $address->city    = 'Bonn';
        $address->country = 'Germany';
        $address->street  = 'Somestreet';
        $address->zip     = 12345;

        $user           = new CmsUser();
        $user->name     = 'beberlei';
        $user->username = 'beberlei';
        $user->status   = 'active';
        $user->address  = $address;
        $address->user  = $user;

        $this->_em->persist($address);
        $this->_em->persist($user);
        $this->_em->flush();
        $this->_em->clear();

        $dql  = 'SELECT a, u FROM Doctrine\Tests\Models\CMS\CmsAddress a INNER JOIN a.user u';
        $data = $this->_em->createQuery($dql)->getResult();
        $this->_em->clear();

        self::assertFalse($this->isUninitializedObject($data[0]->user));

        $dql  = 'SELECT u, a FROM Doctrine\Tests\Models\CMS\CmsUser u INNER JOIN u.address a';
        $data = $this->_em->createQuery($dql)->getResult();

        self::assertFalse($this->isUninitializedObject($data[0]->address));
    }
}

#[Entity]
class DDC1452EntityA
{
    /** @var int */
    #[Id]
    #[Column(type: 'integer')]
    #[GeneratedValue]
    public $id;

    /** @var string */
    #[Column]
    public $title;

    /** @phpstan-var Collection<int, DDC1452EntityB> */
    #[OneToMany(targetEntity: 'DDC1452EntityB', mappedBy: 'entityAFrom')]
    public $entitiesB;

    public function __construct()
    {
        $this->entitiesB = new ArrayCollection();
    }

    /** @phpstan-return Collection<int, DDC1452EntityB> */
    public function getEntitiesB(): Collection
    {
        return $this->entitiesB;
    }
}

#[Entity]
class DDC1452EntityB
{
    /** @var int */
    #[Id]
    #[Column(type: 'integer')]
    #[GeneratedValue]
    public $id;

    /** @var DDC1452EntityA */
    #[ManyToOne(targetEntity: 'DDC1452EntityA', inversedBy: 'entitiesB')]
    public $entityAFrom;
    /** @var DDC1452EntityA */
    #[ManyToOne(targetEntity: 'DDC1452EntityA')]
    public $entityATo;
}
